"Articulationes intertarseae" is a medical term that refers to the joints between the bones in the midfoot. It is pronounced [ɑr.tɪ.kju.lɑ.ˈt͡si.o.nɛs ɪn.tɛr.taɾ.ˈse.e], with emphasis on the second and fourth syllables. The spelling of the word reflects its Latin origin and the specific anatomy it describes. The use of IPA phonetic transcription can help to accurately convey the pronunciation of this complex medical term, aiding in effective communication between healthcare professionals.
Articulationes intertarseae, also known as intertarsal joints, are a group of synovial joints located within the tarsus, which is the collective term for the seven bones in the foot. These joints are responsible for the articulation and movement between various tarsal bones, namely the talus, calcaneus, navicular, cuboid, and three cuneiform bones.
These joints are classified as gliding or plane joints due to their flat articular surfaces that allow relatively limited movements, such as gliding, sliding, and rotation. The articular surfaces of the intertarsal joints are covered by hyaline cartilage, which reduces friction and enables smooth movement.
The intertarsal joints play a crucial role in maintaining the stability and flexibility of the foot during weight-bearing activities, such as walking, running, and jumping. Their movement is coordinated with other joints of the foot, including the ankle joint (talocrural joint) and midtarsal joint (talonavicular and calcaneocuboid joints), to provide a wide range of motions and adaptability to various terrains and activities.
Pathological conditions like arthritis or injuries can affect the intertarsal joints, leading to pain, swelling, and reduced mobility. Proper diagnosis and treatment by healthcare professionals, such as physical therapy, orthotics, or in some cases, surgery, may be required to restore normal function and relieve symptoms.
Understanding the structure and function of articulationes intertarseae is essential for healthcare professionals when addressing foot and ankle disorders, as the intertarsal joints contribute significantly to the overall mobility and stability of the lower limb.
Intertarsal articulations.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The term "Articulationes intertarseae" is a Latin phrase that translates to "inter-tarsal joints" in English.
Etymologically, "articulationes" comes from the Latin word "articulatio", which means "joint" or "articulation". This word is derived from the verb "articulare", meaning "to divide into joints" or "to articulate".
The word "intertarseae" is formed by combining "inter-" and "tarseae". "Inter-" is a Latin prefix meaning "between" or "among", while "tarseae" refers to the tarsal bones in the foot. The tarsal bones are a group of seven bones located in the foot, including the calcaneus, talus, cuboid, and navicular bones.